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» Optimizing Memory Accesses For Spatial Computation
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101
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IPPS
2009
IEEE
15 years 4 months ago
Designing multi-leader-based Allgather algorithms for multi-core clusters
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...
Krishna Chaitanya Kandalla, Hari Subramoni, Gopala...
ADHOC
2011
14 years 4 months ago
Design and analysis of a propagation delay tolerant ALOHA protocol for underwater networks
Acoustic underwater wireless sensor networks (UWSN) have recently gained attention as a topic of research. Such networks are characterized by increased uncertainty in medium acces...
Joon Ahn, Affan A. Syed, Bhaskar Krishnamachari, J...
75
Voted
HPCA
2008
IEEE
15 years 10 months ago
Power-Efficient DRAM Speculation
Power-Efficient DRAM Speculation (PEDS) is a power optimization targeted at broadcast-based sharedmemory multiprocessor systems that speculatively access DRAM in parallel with the...
Nidhi Aggarwal, Jason F. Cantin, Mikko H. Lipasti,...
TLCA
2005
Springer
15 years 3 months ago
L3: A Linear Language with Locations
We explore foundational typing support for strong updates — updating a memory cell to hold values of unrelated types at different points in time. We present a simple, but expres...
Greg Morrisett, Amal J. Ahmed, Matthew Fluet
EUROPAR
2006
Springer
15 years 1 months ago
Specification of Inefficiency Patterns for MPI-2 One-Sided Communication
Abstract. Automatic performance analysis of parallel programs can be accomplished by scanning event traces of program execution for patterns representing inefficient behavior. The ...
Andrej Kühnal, Marc-André Hermanns, Be...